2001 sample sighting reports:

This is a chronologically sorted list of all the observations in 2001 that I have heard of. This is not a list of all ufo observations in 2001: there are dozens of observations every day all over the world. A part of these observations are simply pure invention, other are misinterpretations in good faith of natural phenomenon or aircrafts and satellites, a respectable part has no better explanation than extraterrestrial cause. Most of these observations are not "cases" yet in the sense that no investigation has been conducted yet.